Category: Paul Withers

New views of the Martian ionosphere

November 15th, 2012 in 2012, College and Graduate School of Arts and Sciences, Newsmakers, Paul Withers 0 comments

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Paul Withers, College of Arts & Sciences

High above the main body of Mars’ atmosphere is a region of weakly ionised gas, known as the ionsphere…

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Meteoroids Change Atmospheres of Earth, Mars, Venus

September 4th, 2012 in 2012, College and Graduate School of Arts and Sciences, Newsmakers, Paul Withers 0 comments

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Paul Withers, College of Arts & Sciences

Meteoroids streaking through the atmospheres of planets such as Earth, Mars and Venus can change these worlds’ air, in ways that researchers are just now beginning to understand…

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Mystery of missing Mars signals solved

July 25th, 2012 in 2012, College and Graduate School of Arts and Sciences, Newsmakers, Paul Withers, United Press International 0 comments

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Paul Withers, College of Arts & Sciences

A spacecraft sending data from Mars to Earth had its signal repeatedly interrupted in 2005 and scientists say they’ve learned the culprit — the sun…

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